About our great Christian mistake

According to many Christian teachings (including church ones), the words about Golgotha ;;are affirmed, that it is the place of Christ's suffering, His DEATH on the Cross, where He offered His sacrifice, taking upon Himself the sins of humanity. Everything is correct except for the word DEATH.

And here's an example: "Why was the Savior's DEATH on the Cross necessary?...the apostles speak of the DEATH of Jesus Christ as the most important event in their personal lives." Deacon Andrei

Who is Christ? Christ is the Son of God in the human body of Mary. And this is written in the Bible: "And the Word became FLESH and dwelt among us, and we beheld His glory, the glory as of the only begotten of the Father, full of grace and truth" (John 1:14). And further, "God was manifest in the FLESH" (1 Timothy 3:16). So, the Son of God is God, who suffered on Golgotha ;;with the torments and sufferings of ONLY the human body. The Bible tells us this: "Christ suffered for us in the flesh" (1 Peter 4:1).

Only the human flesh of Christ DIED on Golgotha!!! According to the Bible, the words "Jesus" and "Christ" are one and the same: the Son of God in a human body. No one has killed or can kill the Son of God, for He is GOD! It is IMPOSSIBLE to KILL the Son of God the Heavenly Father, for He is God. And further, according to Platon Harchlava, editor of the Russian Bible, we read: "Having given up his spirit"—in Greek, this expression indicates an act of rational will. We find it in Mark 15:37 and Luke 23:46.
"And Jesus, crying with a loud voice, said, 'Father, into your hands I commend my spirit.' And having said this, he gave up the ghost." /Luke 23:46/

This testifies to the difference between Christ's death and any other physical death.
Christ died of His own free will, after He could say that His work of redemption was "finished." "No one takes it [life] from Me, but I lay it down of Myself." /John 10:18/